baber/WOPTO huggingface dataset:
Patent EP-0940061-A1 (EP)
Inventor: KUMHO ELECTRIC INC
IPC: H05B41/392
Filed: 1997-05-13
Abstract: An ergonomic and energy-saving dimmable fluorescent lighting system using a distributed network (138) of lighting controls and control power sources. A plurality of controls (84) share a proportional-response control line (58) with a default value, wherein the control requesting the largest deviation from the default value prevails. Certain controls (124) may additionally share a polling line (126), in which the controls must agree on a value, before it can be requested on the proportional-response control line. Interactions between controls on the network provide for a method to control the total illumination on a scene, including both artificial (94) and natural (96) light, down to the light level where only natural light (96) is present. Unidirectional control nodes (86) allow a first network to exert control on a second network, without affecting the control levels in the first network. Thereby, hierarchical network control can be established. In addition, the method provides for network power to energize the control network (63), derived either from the lighting ballasts (52) or from external network-compliant power sources (192) strategically located in the network. A self-energizing contactor (80) switches power to the lighting system (56).
Patent EP-0902827-A1 (EP)
Inventor: SKINNER PHILIP
IPC: C10M159/22
Filed: 1997-05-16
Abstract: On décrit un procédé de fabrication d'un détergent surbasique contenant essentiellement des cations de calcium et dont la basicité totale (TBN) est d'au moins 300, à partir d'au moins deux tensioactifs, dont l'un au moins est un tensioactif de phénol ou un tensioactif d'acide salicylique. Pour obtenir cette superbasicité, on utilise un processus en deux étapes, à une température inférieure à 100 °C, l'une au moins de ces étapes étant suivie d'une étape de chauffage/imprégnation. Les détergents surbasiques ainsi produits peuvent être utiles en tant qu'additifs de lubrification dans des moteurs marins Diesel.
Patent EP-0866571-A1 (EP)
Inventor: ITO SHOGO
IPC: H04B7/26
Filed: 1997-06-26
Abstract: In a radio calling system in which a user carrying a radio receiver is called by a base station by means of a radio wave and the receiver
returns an answer signal to the base station upon receiving the call signal sent to the receiver, the answer signal from each radio receiver can
be transmitted with low power and the frequencies can be utilized effectively even when the number of the radio receiver increases by
returning the answer signal through direct diffusion modulation using a base station identification signal which is inserted into a call signal
train transmitted from the base station and made different for every base station or a code which is uniquely determined by the order of
individual call signals in the call signal train.
Patent EP-0906626-A1 (EP)
Title: Assemblage combustible
Inventor: HELMERSSON STURE
IPC: G21C3/328
Filed: 1997-05-30
Abstract: L'invention concerne un assemblage combustible pour un réacteur à eau bouillante, qui est conçu de façon que, pendant le fonction nement du réacteur, l'eau puisse s'écouler vers le haut à travers cet assemblage combustible tout en absorbant la chaleur provenant d'une pluralité de barres de combustible, une partie de l'eau étant ainsi transformée en vapeur. L'assemblage combustible comprend un canal à vapeur d'eau par lequel s'écoule la vapeur d'eau pour traverser l'assemblage combustible. Le canal à vapeur d'eau (16a, 16b, 16c, 16d) consiste en un volume vide qui s'étend au moins à travers une partie de l'assemblage combustible. L'assemblage combustible est conçu de sorte que l'eau et la vapeur d'eau soient mises en rotation autour du canal à vapeur d'eau, l'eau étant ainsi éjectée de ce canal tandis que la vapeur qui est séparée de l'eau s'écoule vers le haut, à travers le canal à vapeur d'eau.
Patent EP-0915868-A1 (EP)
Inventor: ELBE HANS-LUDWIG
IPC: C07D277/56
Filed: 1997-07-11
Abstract: Neue Carbanilide der Formel (I), in welcher A, Q, R, X, Z und m die in der Beschreibung angegebenen Bedeutungen haben, mehrere Verfahren zur Herstellung dieser Stoffe und deren Verwendung zur Bekämpfung von pflanzlichen und tierischen Schädlingen.
Patent EP-0912822-A1 (EP)
Inventor: LAWES KEITH TREVOR
IPC: F02F1/18
Filed: 1997-07-15
Abstract: Le moteur à combustion interne (1) de la présente invention, représenté sur la figure et destiné à un avion miniature, comporte un carter externe (2), un cylindre (3) disposé à l'intérieur dudit carter (2) et susceptible de tourner autour d'un axe W-W, et un ensemble de transmission (5) qui comprend un piston alternatif (4), une bielle (28), un vilebrequin (29) et un train d'engrenages (30) et qui transforme le mouvement linéaire du piston (4) en mouvement rotatif du cylindre (3).
Patent EP-0909263-A1 (EP)
Inventor: JUMA KASSIM
IPC: C04B35/583
Filed: 1997-06-24
Abstract: Compositions de céramique particulièrement utiles pour la manipulation ou le coulage de l'acier, par exemple, en tant que matériaux de doublure ou afin de produire des ajutages ou des enveloppes de protection utilisées en coulage continu. Ces compositions comprennent un mélange de particules de nitrure de bore, de diborure de zirconium et, au moins, un autre matériau réfractaire, liés par du carbone produit par la décomposition d'un liant organique, tel qu'une résine ou de la poix. L'autre matériau réfractaire peut être, par exemple, un métal réfractaire, un oxyde, un carbure, un borure ou un nitrure. Les compositions contenant de l'oxyde de zirconium, à raison de 5-70 % en poids de nitrure de bore, 5-60 % en poids de diborure de zirconium et 5-80 % en poids d'oxyde de zirconium, sont particulièrement appropriées pour constituer au moins la partie d'un ajutage mis en application au niveau du conduit de scories dans une cuve d'acier en fusion. Les compositions contenant de l'oxyde d'aluminium, à raison de 5-70 % en poids de nitrure de bore, 15-50 % en poids de diborure de zirconium et 10-70 % en poids d'oxyde d'aluminium, sont particulièrement appropriées pour constituer l'intérieur d'ajutages, étant donné qu'elles résistent à l'accumulation d'alumine et empêchent l'obturation des ajutages.
Patent EP-0927371-A1 (EP)
Inventor: SIMPSON JOHN
IPC: G02B1/11
Filed: 1997-09-15
Abstract: A multi layer interference coating comprising at least one multi layer stack deposited on a reflective layer (9), wherein each multi layer stack comprises a first dielectric layer (11), a layer of absorbing material (10) and a second layer of dielectric material (11) arranged in series and having a reflectance spectrum in the infrared region comprising at least one maximum. The dielectric layers are of equal optical thickness and typically are of the same material. The multi layer structure of the coating is such that incident electromagnetic radiation, for which odd multiples of half wavelengths correspond to the optical thickness of the multi layer coating at the incident wavelength do not propagate within the coating and reflection at these wavelengths, is suppressed. Coatings may therefore be designed to have a near satured colour in the visible wavelength spectrum. The reflective layer may be a metal or a conducting oxide, a conducting nitride, a conducting silicide or a conducting sulphide. The absorbing layers may be Cr, V, Pd, Ni, Pt, conducting oxides, or substoichiometric metal oxides, such as TiOx. In one form of the coating, where a non-metal absorber is used, the second dielectric layer may be removed in at least one of the multi layer stacks. The coating may be incorporated in a system for verifying the authenticity of an article.
Patent EP-1006859-A1 (EP)
Inventor: BARA NICOLAS
IPC: A61B1/32
Filed: 1997-09-19
Abstract: The invention concerns speculum made in one single piece comprising two spacing branches (1, 4) in the shape of a duck-bill, movably pivoting with respect to each other, each of these spacing members being extended by a prehensile element, the speculum further comprising means for blocking the pivoting of the spacing members. The speculum is made in one single piece of plastic material, the two spacing branches (1, 4) being connected by two lateral segments extending in the transversal plane passing by the rear end of the joint face of said spacing branches (1, 4).
Patent EP-0931117-A1 (EP)
Inventor: COLEMAN JAMES P
IPC: G02F1/1523
Filed: 1997-09-26
Abstract: L'invention concerne de l'oxyde d'étain dopé avec une quantité efficace d'un point de vue électrochimique, d'un métal, par ex. de l'antimoine ou du niobium, qui produit un changement de couleur lorsque l'oxyde d'étain dopé est exposé à un potentiel électrochimique en présence d'ions mobiles. Des particules d'oxyde d'étain dopé électrochromique, par ex. appliquées sur un substrat à pigment blanc ou pastel, ont un rapport de contraste supérieur à 1,2, le rapport de contraste étant une mesure de fonctionnalité électrochromique d'un matériau et le rapport entre la réflectance du matériau à l'état oxydé et la couleur du matériau à l'état réduit, et la couleur étant une mesure par photodiode de la valeur de la lumière réfléchie par le matériau oxydé ou réduit, provenant d'une source constante de lumière éclairant ce matériau. De telles particules contenant de l'oxyde d'étain dopé sont utiles en tant que matériau électrochromique dans des dispositifs d'affichage, et peuvent être employées dans des dispositifs d'affichage qui présentent avantageusement une relation linéaire ou quasi linéaire entre la charge électrique stockée et la tension, et qui présentent également des caractéristiques optiques linéaires ou quasi linéaires fonction de la tension. Des matériaux actifs d'un point de vue électrochimique constitués à partir d'oxydes de métal et dopés avec des substances autres que de l'antimoine et du niobium, et présentant un rapport de contraste élevé, sont également décrits. Ces matériaux dopés supplémentaires peuvent être substitués à l'oxyde d'étain dopé à l'antimoine, actif d'un point de vue électrochromique, dans des affichages électrochromiques.
Patent EP-0957143-A1 (EP)
Inventor: TAKEUCHI YOJI
IPC: C09D11/18
Filed: 1997-12-08
Abstract: A pseudoplastic water based ink for a ballpoint pen
comprising a thickner, a colorant, a dispersing agent, water
and a polar solvent, wherein the ink includs sodium dialkyl
sulfosuccinate in an amount of from 0.05 to 5 % by weight
based on the whole amount of ink, or sodium dialkyl
sulfosuccinate in an amount of from 0.05 to 3 % by weight
and a fluorine base surfactant in an amount of from 0.01 to
2 % by weight based on the whole amount of ink. The ink can
be adoptable to a tip in any condition of the ball diameter,
materials and dimensions.
Patent EP-0964783-A1 (EP)
Inventor: KUEHNLE MANFRED R
IPC: B41J2/01
Filed: 1997-11-19
Abstract: L'invention concerne une imprimante (10) mettant en oeuvre des pinces électrostatiques (12, 14 et 16) pour faire avancer le papier (18) devant une tête d'impression (22) qui forme des capillaires (33) dans lesquels l'effet de capillarité retient généralement une encre thermofusible et l'empêche de marquer le papier. Lorsque le papier doit être marqué, une différence de potentiel est appliquée aux électrodes (40 et 42) dans le but de générer des gradients de champs électriques qui provoquent la formation d'une hernie d'encre à la sortie du capillaire qui marque le papier.
Patent EP-0878576-A1 (EP)
Inventor: ONDERKA OSWALD
IPC: D06F37/42
Filed: 1998-04-18
Abstract: The door lock mechanism, for a domestic electrical appliance, has a movement transmission with a permanent action between the locking slide (9) and locking bolt (1) to give the bolt (1) movements on opening and closing the appliance door when the blocking system is inactivated. On opening the door, when the blocking system is inactivated, the locking bolt (1) is given a forced movement in the lock to force the locking slide (9) into the opening position in each door opening position.
Patent EP-0875248-A1 (EP)
Inventor: DI NAPOLI GUIDO
IPC: A61K31/728
Filed: 1998-04-28
Abstract: Described herein is the use of hyaluronic acid or of one of its pharmaceutically
acceptable salts for the preparation of a formulation for intra-articular irrigation, in
the form of an aqueous solution, comprising hyaluronic acid having molecular
weight of between 0.5 and 5.0 million daltons or one of its pharmaceutically
acceptable salts, in a concentration of between approximately 0.1% and
approximately 0.9% weight/volume, and preferably one or more cationic species
chosen from among sodium, potassium, calcium and magnesium, and one or
more anionic species chosen from among chloride ions, phosphate ions and
citrate ions.
Patent EP-0895348-A1 (EP)
Inventor: LOHNINGER GERHARD
IPC: H03F1/30
Filed: 1998-07-20
Abstract: The transistor amplifier stage uses a npn amplifier transistor (TV) coupled to an AC input (RFin) at its base (BV). The emitter (EV)is coupled to an AC output (RFout). An active working point stabilisation device (AS), with two pnp transistors (T1,T2), is coupled between a DC input (V+) and the transistor base, with a resistor (R1) between the base and the collector of the second transistor (T2) of the stabilisation device.
Patent EP-0983758-A1 (EP)
Inventor: FLOHR ANDREAS
IPC: D04H1/544
Filed: 1998-09-03
Abstract: A nonwoven web which may be used as a topsheet on a disposable absorbent article,
such as a diaper. The nonwoven web has a central zone and two outer zones each having a
bonded area. The bonded area of the outer zones being greater than the bonded area of the
central zone to provide a soft central zone and strong outer zones.
Patent EP-0913146-A1 (EP)
Inventor: TORRES EFRAIN
IPC: A61K8/72
Filed: 1993-06-25
Abstract: A stable cleansing bar composition comprising, by weight:
   (a) from 5% to 75% of a substantially saturated fatty acid material
selected from C 8 -C 22  free fatty acid and fatty soap and mixtures
thereof;   (b) from 10% to 90% water;   (c) from 0.5% to 35% petrolatum emollient having a particle size
distribution wherein from 10% to 80% of said particles have a
particle size of from 5 microns to 120 microns.    
     The compositions of the present invention provide stable products which both cleanse
and moisturise the skin.
Patent EP-0867356-A1 (EP)
Inventor: DUSE ENZO
IPC: B62D55/21
Filed: 1998-02-10
Abstract: An unusually accurate method of manufacturing
an openable link (1) for joining a chain (2) of
links (3) into a closed loop to form a track for
tractors and the like comprises the steps of
providing a forging (F) of the openable link (1) and
cutting the forging (F) along a predetermined
profile (12) by spark-erosion machining with a wire
to produce two connecting links (4, 5) which can be
juxtaposed along the said profile (12).
Patent EP-0894462-A1 (EP)
Inventor: SHAM JOHN CHUN KUEN
IPC: A47J37/12
Filed: 1998-06-30
Abstract: The present invention features an electrical, frying appliance that
uniformly cooks food items placed within its food basket. The frying
appliance (10) automatically immerses and extracts the cooking basket
into and out of an aluminium oil bowl containing heated oil. In this
fashion, the food in the basket is uniformly fried during the cooking
cycle. The frying appliance contains a translationally movable basket
(12) that operates by a transmission wire (11) driven by a shaft. The
translational movement of the food basket allows the food in it to lie flat
as it is immersed in the aluminium oil bowl. The food basket remains
substantially horizontal during its movement between its immersed and
non-immersed positions. In this fashion, the food items are prevented
from shifting around in the frying basket. This allows the food to fry
evenly within the basket and, when cycled, to be drained of oil
periodically. The shaft mechanism that moves the food basket is directly
powered by a motor (3) that is offset from the aluminium oil bowl (14)
allowing for a cooler, operational motor temperature.
Patent EP-0889228-A1 (EP)
Inventor: SAKUMA YUUICHI
IPC: F02M35/14
Filed: 1998-07-03
Abstract: An air introducing duct (12) has a length L. A partition wall (16) with a
length of at least L/2 divides the duct (12) into two sections (31,32). A
resonance silencer (14) is connected by a connecting duct (15) are connected
to one section (31), at a connecting position fully included within the partition
wall range. A valve (18) is arranged to open and close the other section (32).
Intake noise is decreased in a wide range from a low frequency (about 40 Hz)
to an intermediate frequency (about several hundred Hz) normally audible.
Patent EP-0892393-A1 (EP)
Inventor: BIAN XIAOPING
IPC: G11B5/84
Filed: 1998-07-13
Abstract: A thin film disk with laminated magnetic layers, for use in a disk
drive, is described which exhibits a single switching behavior resulting
in a smooth hysteresis loop. This is achieved by depositing a seed layer
prior to depositing the Cr or Cr alloy underlayer. The seed layer
material is selected to promote a [112] PO in the underlayer and
subsequently a [10 1 0] PO in the two or more laminated magnetic layers.
The [10 1 0] PO aids in maintaining minimal Hc variations between the
magnetic layers. The seed layer can be a B2 type structure material
such as NiA1 or FeA1 or any other material which results in the [112] PO
in the underlayer. The underlayer is preferably Cr or a Cr alloy; the
magnetic layers are preferably CoPtCr, CoPtCrTa or CoPtCrB. The spacer
layer between the magnetic layers may be made from the same material as
the underlayer, but may also be different, e.g. an hexagonal crystalline
material such as Ru. The disks of the invention can be manufactured in
standard high volume sputtering systems by virtue of the fact the
magnetic layers have a reduced dependency on substrate temperature.
Patent EP-0895839-A1 (EP)
Inventor: REED BYRON LESLIE
IPC: B27K3/34
Filed: 1998-07-31
Abstract: The present invention provides a method for the
protection of wood, wood-products or wooden structures
from wood-eating insect infestation which comprises applying
to the wood an insecticidally effective
amount of an arylpyrrole compound of formula I.
Patent EP-0899655-A1 (EP)
Inventor: KOYAMA SHINICHI
IPC: H04L12/28
Filed: 1998-08-25
Abstract: In a communication system capable of automatically
recognizing the connection status of plural devices,
the ID information specific to each of the devices is
inquired and the information relating to the function
of each device is detected from the ID information. 
     Thus the information indicating the function and
feature of each device can be easily obtained without
increasing the amount of communication.
Patent EP-0859526-A1 (EP)
Inventor: LECOMTE DIDIER
IPC: H01R9/24
Filed: 1998-01-19
Abstract: The modular panel arm has a rigid assembly arm (3) which plugs into a panel connector (14) and can be removed from the panel by pushing an end button (31,32). The cable is mounted on the arm using a rigid support assembly (2). The front panel is vertical and supports the horizontal arm.
Patent EP-0865916-A1 (EP)
Inventor: GERRIET JACQUES
IPC: B42F7/06
Filed: 1998-01-22
Abstract: A file, consisting of a front (2) and a rear section and a system of separators with tags (9) for the different compartments. The front cover of the file has a folding flap (5) attached to its free edge (4) which can be opened out to reveal an index (6) identifying the tags of the separators. In a variant of the design the folding flap (5) can be attached to the upper edge of the cover instead of its side edge, and it can be made with a series of windows for an indexing strip behind it.
Patent EP-0909824-A1 (EP)
Inventor: MARIE-PERSYN FRANCOISE
IPC: A23L27/00
Filed: 1998-10-12
Abstract: Granular saccharose-based product having a hydrophobic coating to retard melting in water. The product consists of granules based on saccharose and having a friability of less than 5 %, preferably less than or equal to 3 %, coated with a film-forming agent such that the melting time of 1 g of the product in 400 ml deionized water at 22 degrees C is at least 3 hours.
Patent EP-0965894-A1 (EP)
Inventor: JONSSON TOMAS
IPC: B41J2/415
Filed: 1998-06-15
Abstract: A direct electrostatic printing device and method for
printing an image to an information carrier with improved
alignment between printed part images from two or more
print stations. The improved alignment is based on a basic
mechanical alignment with a basic accuracy between the
print stations which is improved by an electronic alignment
of the corresponding bitmaps. The electronic alignment is
made possible by the capability of at least one print
station to print at least one additional dot in relation to
the corresponding bitmap. The minimum number of additional
dots being dependent on the attained basic accuracy of the
basic mechanical alignment.
Patent EP-0954556-A1 (EP)
Inventor: RITTER WOLFGANG
IPC: C09K17/52
Filed: 1998-01-07
Abstract: L'invention concerne l'utilisation de protéines d'origine végétale, au moins non solubles dans l'eau dans une large mesure et pouvant néanmoins gonfler et former un film au contact de l'eau, comme agent de liaison ou comme constituant d'agent de liaison pour stabiliser temporairement des surfaces de sols par rapport à l'érosion due au vent et à l'eau et pour stabiliser temporairement des granulés végétaux à base de solides à fines particules d'origine naturelle et/ou synthétique. D'autres composés polymères solubles dans l'eau et/ou aptes au gonflement d'origine naturelle et/ou synthétique, par exemple du type du polyvinylacétate et/ou de ses copolymères avec des esters vinyliques d'acides gras supérieurs tels que le laurate de vinyle constituent des constituants de mélanges d'agents de liaison appropriés. Les agents de liaison à base de protéine peuvent être appliqués sur la surface des sols sous forme pulvérulente solide ou sous forme de dispersions aqueuses.
Patent EP-0895030-A1 (EP)
Inventor: SATO MINORU
IPC: F23M5/08
Filed: 1998-02-12
Abstract: This invention concerns the use of pressurized steam as
the cooling medium for a gas turbine combustor. It is
distinguished by the following. Steam supply manifolds or
ports for the cooling steam are provided on the gas inlet and
outlet sides of the combustion chamber in the gas turbine
combustor. A steam exhaust manifold or port for the cooling
steam is provided between the gas inlet and outlet sides, in
approximately the center of the chamber. Cooling channels
for the steam are created in the external wall panel of the
chamber between the steam supply manifolds and the exhaust
manifold. The steam supplied into the wall panel through the
steam supply manifolds on the gas inlet and outlet sides of
the chamber is exhausted to the exterior via the steam
exhaust manifold in the center of the chamber. This design
allows pressurized steam with a high thermal capacity to be
used to effectively cool the wall panels of the combustor,
which are exposed to extremely hot combustion gases.
Patent EP-1019534-A1 (EP)
Inventor: IYER RAJKUMAR SIVA
IPC: C07D495/04
Filed: 1998-01-07
Abstract: L'invention concerne des réactifs pouvant former des oligomères ramifiés comportant des motifs monomères. Elle concerne également des oligomères comportant de tels réactifs, des kits contenant de tels réactifs et des procédés utilisant de tels réactifs pour former des oligomères comportant des motifs monomères. Les réactifs de l'invention peuvent être avantageusement utilisés pour introduire divers marqueurs ou ligands dans des oligomères tels que les oligonucléotides et les oligopeptides. L'invention concerne, en particulier, des phospharamidites non nucléosidiques à base d'acide 1,3,5-tris(2-hydroxyéthyl)cyanurique. Des sondes d'oligomères d'ADN ramifié à marqueurs multiples obtenues à partir desdits réactifs phosphoramidites présentent une intensité de signal accrue par rapport aux sondes d'oligomères à marqueur unique.